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Showing 60 out of a total of 214 results for collection: Research Articles (Materials Science and Metallurgical Engineering).
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Chemical composition and liberation characterization of printed circuit board comminution fines for beneficiation investigations
Ogunniyi, I.O.
;
Vermaak, M.K.G. (Matthys Karel Gerhardus)
;
Groot, D.R.
(
Elsevier
,
2009-07
)
Wear of magnesia-chrome refractory bricks as a function of matte temperature
Lange, Matthias
;
Garbers-Craig, Andrie Mariana
;
Cromarty, Robert Douglas
(
Southern African Institute of Mining and Metallurgy
,
2014-04
)
Kimberlite degradation : the role of cation type
Boshoff, E.T. (Theodor)
;
Morkel, Jacqueline
;
Vermaak, M.K.G. (Matthys Karel Gerhardus)
;
Pistorius, Petrus Christiaan
(
Elsevier
,
2007-12
)
Phase chemistry of submerged arc welding (SAW) fluoride based slags
Coetsee, Theresa
(
Elsevier
,
2020-09
)
Microstructural response of Ti6Al4V ELI alloyed with molybdenum
Arthur, Nana K.K.
;
Siyasiya, Charles Witness
;
Pityana, Sisa L.
;
Tlotleng, Monnamme
(
Springer
,
2021-07
)
Fire and brimstone : the roasting of a Merensky PGM concentrate
Rambiyana, R.I.
;
Den Hoed, P.
;
Garbers-Craig, Andrie Mariana
(
Southern African Institute of Mining and Metallurgy
,
2015-06
)
The influence of Ti and Nb on solidification cracking of ferritic stainless steels, as determined using self-restrained samples
Konadu, David Sasu
;
Pistorius, Pieter Georg Hendrik
;
Du Toit, M.
(
Springer
,
2019-06
)
Disintegration of Northern Cape iron ores under reducing conditions
Van der Vyver, W.F. (Wilhelmina Fredrika)
;
Brand, S.A.
;
Reid, M.
;
Pistorius, Petrus Christiaan
(
Maney
,
2009
)
Copper slag from different dumps in the Atacama Region used in mortars as partial replacement of cement
Pavez, Osvaldo
;
Nazer, Amin
;
Rivera Li Kao, Oscar
;
Salinas, Macarena
;
Araya, Barbara
(
Universidade Federal do Rio de Janeiro
,
2019
)
Microstructure and mechanical properties of selective laser melted Ti-3Al-8V-6Cr-4Zr-4Mo compared to Ti-6Al-4V
Madikizela, C.
;
Cornish, Lesley A.
;
Chown, Lesley H.
;
Moller, Heinrich
(
Elsevier
,
2019-02
)
Value-in-use model for chlorination of titania feedstocks
Maharajh, S.
;
Muller, Jacques
;
Zietsman, Johannes Hendrik
(
Southern African Institute of Mining and Metallurgy
,
2015
)
Impact of phase evolution in Platreef and UG-2 concentrates on matte drainage in the black top of a platinum group metal smelter
Rivera Li Kao, Oscar
;
Garbers-Craig, Andrie Mariana
(
Taylor and Francis
,
2022
)
Microstructural changes in 16-8-2 weld metal during exposure to 750 degrees C for extended times
Swanepoel, D.B.
;
Pistorius, Pieter Georg Hendrik
(
Springer
,
2022-02
)
Fluidized bed roasting of micro-pelletized zinc concentrate : Part II-Particle entrainment and residence time
Heukelman, S.
;
Groot, D.R.
(
Southern African Institute of Mining and Metallurgy
,
2011-11
)
The influence of particle size distribution on the properties of metal-injection-moulded 17-4 PH stainless steel
Seerane, M.
;
Ndlangamandla, P.
;
Machaka, R.
(
Southern African Institute of Mining and Metallurgy
,
2016-10
)
The direct observation of surface martensite formation upon cooling to temperatures close to ambient in a heat treated AISI 301 stainless steel
Mukarati, T.W.
;
Mostert, R.J. (Roelf)
;
Siyasiya, Charles Witness
(
IOP Publishing
,
2018
)
Mineralogy of pyrrhotite from Sudbury CCN and Phoenix nickel ores and its effect on flotation performance
Becker, Megan
;
Bradshaw, Dee
;
De Villiers, Johan
(
Maney
,
2011-01
)
Oxidative precipitation of Mn(II) from cobalt leach solutions using dilute SO2/air gas mixture
Mulaudzi, N. (Nkhumiseni)
;
Mahlangu, T.
(
Southern African Institute of Mining and Metallurgy
,
2009-06
)
Enhanced Holland-Batt spline for describing spiral concentrator performance
Grobler, J.D.
;
Naude, Natasia
;
Zietsman, Johannes Hendrik
(
Elsevier
,
2016-06
)
Constitutive constants for hot working of steels : the critical strain for dynamic recrystallisation in C-Mn steels
Siyasiya, Charles Witness
;
Stumpf, Waldo E.
(
Springer
,
2015-01
)
Hot deformation characteristics and 3-D processing map of a high-titanium Nb-micro-alloyed steel
Qian, Pingping
;
Tang, Zhenghua
;
Wang, Li
;
Siyasiya, Charles Witness
(
MDPI
,
2020-03-25
)
Characteristics of martensite as a function of the Ms temperature in low-carbon armour steel plates
Maweja, Kasonde
;
Stumpf, Waldo E.
;
Van der Berg, Nic (Nicolaas George)
(
Elsevier
,
2009
)
Insight into the chemical behaviour of chromium in CaF2-SiO2-Al2O3-MgO flux applied in aluminium-assisted alloying of carbon steel in submerged arc welding
Coetsee, Theresa
;
De Bruin, Frederik
(
MDPI
,
2022-10-31
)
The influence of prior natural aging on the subsequent artificial aging response of aluminium alloy A356 with respective globular and dendritic microstructures
Moller, Heinrich
;
Govender, Gonasagren
;
Rossouw, Pierre
;
Stumpf, Waldo E.
(
Hindawi Publishing Corporation
,
2011
)
Sensitization behaviour of 11-12% Cr AISI 409 stainless steel during low heat input welding
Van Niekerk, C.J.
;
Du Toit, Madeleine
(
Southern African Institute of Mining and Metallurgy
,
2011-04
)
A review of ore smelting in high carbon ferromanganese production
Coetsee, Theresa
(
Taylor and Francis
,
2020
)
Phase equilibria and thermodynamic evaluation of the Fe-Ti-V-O system in air
Malan, Willem Dutoit
;
Akdogan, Guven
;
Taskinen, Pekka
;
Zietsman, Johannes Hendrik
(
Elsevier
,
2019-06
)
Simulation of the pressure drop across granulated mixtures using a coupled DEM – CFD model
Nyembwe, Mutombo Alainch
;
Cromarty, Robert Douglas
;
Garbers-Craig, Andrie Mariana
(
Elsevier
,
2019-01
)
The thermal expansion of 3C-SiC in TRISO particles by high temperature X-ray diffraction
Ngoepe, Noko Nepo
;
De Villiers, J.P.R. (Johan)
(
Elsevier
,
2013-07
)
Geometric acceleration of complex chemical equilibrium calculations —performance in two- to five-component systems
Roos, Willem Abraham
;
Bogaers, Alfred E.J.
;
Zietsman, Johannes Hendrik
(
Elsevier
,
2023-09
)
Prediction of stress-corrosion cracking using electrochemical noise measurements : a case study of carbon steels exposed to H2O-CO-CO2 environment
Van der Merwe, Josias Willem
;
Du Toit, Madeleine
;
Klenam, Desmond Edem Primus
;
Bodunrin, M,O.
(
Elsevier
,
2023-02
)
An evaluation of the thermal fatigue performance of three alloys for casting mould applications
Van der Merwe, V.
;
Siyasiya, Charles Witness
(
Southern African Institute of Mining and Metallurgy
,
2016-04
)
Carbide-free bainitic steels for rail wheel applications
Kapito, A.
;
Mostert, R.J. (Roelf)
;
Stumpf, Waldo E.
;
Siyasiya, Charles Witness
(
IOP Publishing
,
2019-09-09
)
The flotation of auriferous pyrite with a mixture of collectors
Makanza, A.T. (Antony Tapiwa)
;
Vermaak, M.K.G. (Matthys Karel Gerhardus)
;
Davidtz, J.C.
(
Elsevier
,
2008-03
)
Modeling the tensile strain hardening behavior of a metastable AISI 301LN austenitic stainless steel pre-strained in compression
Mukarati, Tulani W.
;
Mostert, R.J. (Roelf)
;
Siyasiya, Charles Witness
;
Stumpf, Waldo E.
(
Springer
,
2022-04
)
Structural roles of TiO2 in CaF2- SiO2-CaO-TiO2 submerged arc welding fluxes
Zhang, Yanyun
;
Coetsee, Theresa
;
Yang, Haifeng
;
Zhao, Tan
;
Wang, Cong
(
Springer
,
2020-10
)
Modeling of manganese ferroalloy slag properties and flow during tapping
Muller, Jacques
;
Zietsman, Johannes Hendrik
;
Pistorius, Petrus Christiaan
(
Springer
,
2015-12
)
Influence of temper condition on microstructure and mechanical properties of semisolide metal processed Al-Si-Mg alloy A356
Moller, Heinrich
;
Govender, Gonasagren
;
Stumpf, Waldo E.
;
Knutsen, R.D.
(
Maney
,
2009-03
)
Thermochemical models and data of layered double hydroxides, a review
Muire, Hanno
;
Zietsman, Johannes Hendrik
;
Labuschagne, F.J.W.J. (Frederick Johannes Willem Jacobus)
(
Elsevier
,
2023-12
)
Comparison of testing of susceptibility to solidification cracking of ferritic stainless steels using two methods
Konadu, David Sasu
;
Pistorius, Pieter Georg Hendrik
(
Springer
,
2020-06
)
The influence of thermomechanical processing on the surface quality of an AISI 436 ferritic stainless steel
Uananisa, H.J.
;
Siyasiya, Charles Witness
;
Stumpf, Waldo E.
;
Papo, M.J.
(
Southern African Institute of Mining and Metallurgy
,
2015-10
)
Using the physically based constitutive model and processing maps to understand the hot deformation behavior of 2304 lean duplex stainless steel
Bill, Oleary
;
Siyasiya, Charles Witness
;
Moema, Joseph
(
Springer
,
2022-04
)
Gravity separator performance evaluation using Qemscan® particle mineral analysis
Grobler, J.D.
;
Bosman, Jeremy B.
(
Southern African Institute of Mining and Metallurgy
,
2011-06
)
Partial slag solidification within an ilmenite smelter
Pistorius, Petrus Christiaan
;
De Villiers, J.P.R. (Johan)
;
Graser, Peter
;
Venter, A.
(
Maney Publishing
,
2012-04
)
Modeling of high-temperature flow stress of VN and Nb-Ti microalloyed steels during hot compressive deformation
Chalimba, S.A. (Stephen Akonda)
;
Mostert, R.J. (Roelf)
;
Stumpf, Waldo E.
;
Siyasiya, Charles Witness
;
Banks, K.M. (Kevin)
(
Springer
,
2020-01
)
Compatibility of graphite with primary platinum group metals industrial matte
Thethwayo, Bongephiwe Mpilonhle
;
Cromarty, Robert Douglas
(
Taylor & Francis
,
2015-05
)
Improving the quality of tinplated steel using a novel technique to study the effect of industrial process paramenters
Mare, G.S.
;
Groot, D.R.
(
Southern African Institute of Mining and Metallurgy
,
2010-04
)
Characterization of 17-4ph single tracks produced at different parametric conditions towards increased productivity of lpbf systems—the effect of laser power and spot size upscaling
Makoana, Nkutwane Washington
;
Yadroitsava, Ina
;
Moller, Heinrich
;
Yadroitsev, Igor
(
MDPI Publishing
,
2018-06-22
)
Wear mechanisms of carbon-base refractory materials in SiMn tap-holes : Part II : In situ observation of chemical reactions
Steenkamp, Joalet Dalene
;
Pistorius, Petrus Christiaan
;
Tangstad, M.
(
Springer
,
2015-04
)
The flotation of magnetic and non-magnetic pyrrhotite from selected nickel ore deposits
Becker, Megan
;
De Villiers, Johan
;
Bradshaw, Dee
(
Elsevier
,
2010-07
)
Kinetic study of uranium residue dissolution in ammonium carbonate media
Kweto, Bundjoko
;
Groot, D.R.
;
Stassen, E.
;
Suthiram, J.
;
Zeevaart, Jan Rijn
(
Springer
,
2014-10
)
The effect of microstructure and processing variables on the yield to ultimate tensile strength ratio in a Nb–Ti and a Nb–Ti–Mo line pipe steel
Tang, Zhenghua
;
Stumpf, Waldo E.
(
Elsevier
,
2008
)
The influence of elevated Fe, Ni and Cr levels on the tensile properties of SSM-HPDC Al-Si-Mg alloy F357
Moller, Heinrich
;
Stumpf, Waldo E.
;
Pistorius, Petrus Christiaan
(
Elsevier
,
2010-09
)
EBSD characterisation of the B2 orientation in -TiAl based alloy
Mathabathe, Maria Ntsoaki
;
Bolokang, A.S.
;
Govender, G.
;
Siyasiya, Charles Witness
;
Mostert, R.J. (Roelf)
(
IOP Publishing
,
2019-11-09
)
A 4.0D leadership model postulation for the fourth industrial revolution relating to the South African mining industry
Uys, Joe
;
Webber-Youngman, R.C.W.
(
Southern African Institute of Mining and Metallurgy
,
2019-10
)
Hot Working Characteristics of AISI 321 in Comparison to AISI 304 Austenitic Stainless Steels
Unknown author
(
2014-08-20
)
Copper recovery through smelter slag flotation in Atacama, Chile : an industrial case study
Pavez, Osvaldo
;
Herrera, Pablo
;
Gonzalez, Miguel
;
Rivera Li Kao, Oscar
(
Universidad Nacional de Colombia
,
2021-04
)
Characterization and mechanical property measurements by instrumented indentation testing of Niger Delta oil shale cuttings
Kalu, Ifeanyi Emmanuel
;
Jossou, Ericmoore
;
Arthur, Emmanuel Kwesi
;
Ja'afaru, Simon
;
Ishidi, Edith Yohanna
(
Trans Tech Publications
,
2022-03
)
Evaluation of coke resistivity for the manganese alloy market
Nhiwatiwa, Jonathan
;
Cromarty, Robert Douglas
(
MDPI
,
2022-04
)
Modification of flux oxygen behaviour via Co-Cr-Al unconstrained metal powder additions in submerged arc welding : gas phase thermodynamics and 3D slag SEM evidence
Coetsee, Theresa
;
De Bruin, Frederik
(
MDPI
,
2022-11-19
)
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Siyasiya, Charles Witness (33)
Stumpf, Waldo E. (27)
Mostert, R.J. (Roelf) (20)
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Coetsee, Theresa (19)
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Groot, D.R. (13)
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Flotation (10)
Microstructure (10)
Slag (10)
Scanning electron microscopy (SEM) (9)
Steel (8)
Pyrometallurgy (7)
Submerged arc welding (SAW) (7)
Aluminium (6)
Electron backscatter diffraction (EBSD) (6)
Ferritic stainless steel (6)
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